﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Controls;

namespace QLTV.ControllerTier
{
    class CQLTV
    {
        CSACH cSach = new CSACH();
        CDOCGIA cDocGia = new CDOCGIA();

        public void ThemSach(SACH s)
        {
            cSach.ThemSach(s);
        }

        public IQueryable<DOCGIA> ThongTinDocGia(int maDG)
        {
            return cDocGia.cThongTinDocGia(maDG);
        }

    }
}
